Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
io_uring/cancel.c io_cancel_defer_files() -> io_match_task_safe()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | tctx | 0,4096-ptr_max |
| CAPPED_DATA | 1 | tctx | 1 |
| DATA_SOURCE | 1 | tctx | $1 |
| DATA_SOURCE | 2 | cancel_all | $2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &ctx->uring_lock | ||
| HALF_LOCKED2 | &sqd->lock | ||
| TYPE_LOCK | (struct io_ring_ctx)->uring_lock |
io_uring/cancel.c io_cancel_remove_all() -> io_match_task_safe()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | head | 4096-ptr_max |
| PARAM_VALUE | 1 | tctx | 0,4096-ptr_max |
| CAPPED_DATA | 1 | tctx | 1 |
| DATA_SOURCE | 1 | tctx | $1 |
| DATA_SOURCE | 2 | cancel_all | $3 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &ctx->uring_lock | ||
| HALF_LOCKED2 | &sqd->lock | ||
| TYPE_LOCK | (struct io_ring_ctx)->uring_lock |
io_uring/cancel.c io_cancel_task_cb() -> io_match_task_safe()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | head | 4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &acct->lock | ||
| HALF_LOCKED2 | &worker->lock | ||
| HALF_LOCKED2 | rcu_read |
io_uring/poll.c io_poll_remove_all() -> io_match_task_safe()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | head | 4096-ptr_max |
| PARAM_VALUE | 0 | head->tctx->task->sched_class->enqueue_task | 0,77,126196709549080576,1834828045319467008,6555940243012698112,7779016139136778240 |
| PARAM_VALUE | 1 | tctx | 0,4096-ptr_max |
| CAPPED_DATA | 1 | tctx | 1 |
| DATA_SOURCE | 1 | tctx | $1 |
| DATA_SOURCE | 2 | cancel_all | $2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &ctx->uring_lock | ||
| HALF_LOCKED2 | &sqd->lock | ||
| TYPE_LOCK | (struct io_ring_ctx)->uring_lock |